<!DOCTYPE html>
<html>
<head>
	<title>jquery的选择器、find函数、each函数</title>
	<script src="../ExternalLibrary/jquery.js"></script><!-- 引入jquery库 -->
</head>
<body>
	<div class="box03" id="legend">
        <table cellpadding="0" cellspacing="0" style="padding-left: 50px">

        </table>
    </div>
</body>
	<script type="text/javascript">
		$("#jqueryId div div").find("a").each(
			function(){
				alert($(this).text());
			}
		)
	</script>
</html>